QSqlTableModel Unable to find table with SQlite

Hi,

I am getting "Unable to find table" when I execute QSqlTableModel.select(). Strange enough I don't get an error when querying the same table of the QSqlTableModel. Here is the code:

Code:

---

//Test query
    QSqlQuery *mquery = new QSqlQuery(db);
    if (!mquery->exec("SELECT * FROM country"))
    {
        qDebug() << "Query:" << mquery->lastError().driverText();
    }
    while (mquery->isValid())
    {
 
        mquery->next();
    }
 
    ui->setupUi(this);
    m_mainmodel = new maintModel(this,db);
    m_mainmodel->setTable("country");
    m_mainmodel->setEditStrategy(QSqlTableModel::OnManualSubmit);
    if (m_mainmodel->select())
    {
        m_mainmodel->loadStatus();
        m_mainmodel->setHeaderData(0, Qt::Horizontal, tr("Name"));
        //m_mainmodel->setDisplayColumn("CNTY_NAM",tr("Countries"));
        ui->ListView1->setModel(m_mainmodel);
    }
    else
    {
        //  It cannot find the table!!!!!
       qDebug() << m_mainmodel->lastError().driverText();
    }

---

In the code the test query works but not the model select.

The constructor of maintModel is:

Code:

---

maintModel::maintModel(QObject *parent, QSqlDatabase)
    :QSqlTableModel(parent)
{
 
}

---

Any idea why?

Thanks,
Carlos.

Try with

Code:

---

maintModel::maintModel(QObject *parent, QSqlDatabase db)
    :QSqlTableModel(parent, db)
{
 
}

---

otherwise the model doesn't use your database connection

Yep! That was the little devil!!!

Thanks.